It's a brain fart. It's actually quite hilarious to watch someone experience it. "And that happened! And that happened! And you were there, and you were there..." All in hindsight.
...have you heard of Adam Hills?
BtW-RtMJkwY
Caution: lighthearted profanity.
But of course you will see what you will see. Beware of confirmation bias.
Probably because they're used to people saying the wrong word...or perhaps it's a regional thing I never noticed. Either way, it gets my semantic side burning.
The two events are the same. Massive objects are not unaffected by the gravitational pull of smaller objects. They both float towards each other but we tend to use the larger object as a reference for movement because it moves less than the less massive object. In both cases the energy is...
"Cabbages look exactly like people. They walk like people, they talk like people, they eat like people, they sleep like people, they go to work like people, they see movies like people, they watch tv like people, they read books like people . . . they are the best copies of people you'll ever...
Why? Because gravity is negative energy.
"Because gravity is attractive, gravitational energy is negative: One has to do work to separate a gravitationally bound system, such as the earth and moon. This negative energy can balance the positive energy needed to create matter..." -Stephen...